12V/24V 20A Solar Charging Controller Switch Panels Battery Regulator Protection

Description : 
12V/24V 20A Solar Charging Controller Switch Panels Battery Regulator Protection
Features :
Automatically manage the working of solar panel and battery in solar system.
Overloading and short-circuit protection.
Reverse discharging and reverse-polarity protection.
Under-voltage and over-charging protection.
Protection from lightning strike.
Prolong the battery life cycle and keep the load work well.
Easy to set up and operate.
Suitable for small solar energy system.
Specifications :

Voltage		DC 12V / 24V
Self-consuming		10MA
Rated Charge Current		20A
Rated Load Current		20A
Over charge	Protection	14.4V / 28.8V
	Floating charge	13.5V / 27V
	Recover	13.2V / 26.4V
Over discharge	Protection	10.8V / 21.6V
	Recover	12.3V / 24.6V
Load over voltage	Protection	16.5V / 34V
	Recover	15V / 30V
Max open-circuit voltage of the solar panel		25V / 36V
Operating temperature		-20¿¿¿-50¿¿¿
Item size		10.2 x 9.5 x 3.8cm
Item weight		117g

Package Includes : 
1 x 12V/ 24V 20A Solar Charge Controller
1 x User Manual
Details pictures :